多阶段采样分析颠茄草特征成分变化规律及最佳采收期

冯言颜,熊维政,李磊,郭立,郭军霞

Variation Law of Characteristic Components and Optimal Harvest Time of Belladonna by Multi-stage Sampling

Yanyan FENG,Weizheng XIONG,Lei LI,Li GUO,Junxia GUO

图3 不同产地颠茄草单株药材硫酸天仙子胺和东莨菪内酯总量比较

Fig.3 Comparison of the total amount of hyoscyamine sulfate and scopoletin in a single plant of belladonna from different origins